<template>
  <div class="app-container page">
    <div class="form-card">
      <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
        <el-form-item label="任务名称" prop="jobName">
          <el-input
            v-model="queryParams.jobName"
            placeholder="请输入任务名称"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item label="任务组名" prop="jobGroup">
          <el-select v-model="queryParams.jobGroup" placeholder="请选择任务组名" clearable style="width: 200px">
            <el-option v-for="dict in sys_job_group" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="任务状态" prop="status">
          <el-select v-model="queryParams.status" placeholder="请选择任务状态" clearable style="width: 200px">
            <el-option v-for="dict in sys_job_status" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
          <el-button icon="Refresh" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>
    </div>

    <div class="table-bg-style">
      <div class="table-box">
        <div style="margin-bottom: 12px">
          <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['monitor:job:add']"
            >新增</el-button
          >
          <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['monitor:job:edit']"
            >修改</el-button
          >
          <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['monitor:job:remove']"
            >删除</el-button
          >
          <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['monitor:job:export']"
            >导出</el-button
          >
          <el-button type="info" plain icon="Operation" @click="handleJobLog" v-hasPermi="['monitor:job:query']"
            >日志</el-button
          >
        </div>
        <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="任务编号" width="100" align="center" prop="jobId" />
          <el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true" />
          <el-table-column label="任务组名" align="center" prop="jobGroup">
            <template #default="scope">
              <dict-tag :options="sys_job_group" :value="scope.row.jobGroup" />
            </template>
          </el-table-column>
          <el-table-column label="调用目标字符串" align="center" prop="invokeTarget" :show-overflow-tooltip="true" />
          <el-table-column label="cron执行表达式" align="center" prop="cronExpression" :show-overflow-tooltip="true" />
          <el-table-column label="状态" align="center">
            <template #default="scope">
              <el-switch
                v-model="scope.row.status"
                active-value="0"
                inactive-value="1"
                @change="handleStatusChange(scope.row)"
              ></el-switch>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width">
            <template #default="scope">
              <el-tooltip content="修改" placement="top">
                <el-button
                  link
                  type="primary"
                  icon="Edit"
                  @click="handleUpdate(scope.row)"
                  v-hasPermi="['monitor:job:edit']"
                ></el-button>
              </el-tooltip>
              <el-tooltip content="删除" placement="top">
                <el-button
                  link
                  type="primary"
                  icon="Delete"
                  @click="handleDelete(scope.row)"
                  v-hasPermi="['monitor:job:remove']"
                ></el-button>
              </el-tooltip>
              <el-tooltip content="执行一次" placement="top">
                <el-button
                  link
                  type="primary"
                  icon="CaretRight"
                  @click="handleRun(scope.row)"
                  v-hasPermi="['monitor:job:changeStatus']"
                ></el-button>
              </el-tooltip>
              <el-tooltip content="任务详细" placement="top">
                <el-button
                  link
                  type="primary"
                  icon="View"
                  @click="handleView(scope.row)"
                  v-hasPermi="['monitor:job:query']"
                ></el-button>
              </el-tooltip>
              <el-tooltip content="调度日志" placement="top">
                <el-button
                  link
                  type="primary"
                  icon="Operation"
                  @click="handleJobLog(scope.row)"
                  v-hasPermi="['monitor:job:query']"
                ></el-button>
              </el-tooltip>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total > 0"
          :total="total"
          v-model:page="queryParams.pageNum"
          v-model:limit="queryParams.pageSize"
          @pagination="getList"
        />
      </div>
    </div>

    <!-- 添加或修改定时任务对话框 -->
    <el-dialog :title="title" v-model="open" width="820px" append-to-body>
      <el-form ref="jobRef" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务名称" prop="jobName">
              <el-input v-model="form.jobName" placeholder="请输入任务名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组" prop="jobGroup">
              <el-select v-model="form.jobGroup" placeholder="请选择">
                <el-option
                  v-for="dict in sys_job_group"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="invokeTarget">
              <template #label>
                <span>
                  调用方法
                  <el-tooltip placement="top">
                    <template #content>
                      <div>
                        Bean调用示例：ryTask.ryParams('ry')
                        <br />Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry')
                        <br />参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                      </div>
                    </template>
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                </span>
              </template>
              <el-input v-model="form.invokeTarget" placeholder="请输入调用目标字符串" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="cron表达式" prop="cronExpression">
              <el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式">
                <template #append>
                  <el-button type="primary" @click="handleShowCron">
                    生成表达式
                    <i class="el-icon-time el-icon--right"></i>
                  </el-button>
                </template>
              </el-input>
            </el-form-item>
          </el-col>
          <el-col :span="24" v-if="form.jobId !== undefined">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in sys_job_status" :key="dict.value" :label="dict.value">{{
                  dict.label
                }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="执行策略" prop="misfirePolicy">
              <el-radio-group v-model="form.misfirePolicy">
                <el-radio-button label="1">立即执行</el-radio-button>
                <el-radio-button label="2">执行一次</el-radio-button>
                <el-radio-button label="3">放弃执行</el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发" prop="concurrent">
              <el-radio-group v-model="form.concurrent">
                <el-radio-button label="0">允许</el-radio-button>
                <el-radio-button label="1">禁止</el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>

    <el-dialog title="Cron表达式生成器" v-model="openCron" append-to-body destroy-on-close>
      <crontab ref="crontabRef" @hide="openCron = false" @fill="crontabFill" :expression="expression"></crontab>
    </el-dialog>

    <!-- 任务日志详细 -->
    <el-dialog title="任务详细" v-model="openView" width="700px" append-to-body>
      <el-form :model="form" label-width="120px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
            <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
            <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务状态：">
              <div v-if="form.status == 0">正常</div>
              <div v-else-if="form.status == 1">暂停</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发：">
              <div v-if="form.concurrent == 0">允许</div>
              <div v-else-if="form.concurrent == 1">禁止</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="执行策略：">
              <div v-if="form.misfirePolicy == 0">默认策略</div>
              <div v-else-if="form.misfirePolicy == 1">立即执行</div>
              <div v-else-if="form.misfirePolicy == 2">执行一次</div>
              <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="openView = false">关 闭</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Job">
import { listJob, getJob, delJob, addJob, updateJob, runJob, changeJobStatus } from "@/api/monitor/job"
import Crontab from "@/components/Crontab"
const router = useRouter()
const { proxy } = getCurrentInstance()
const { sys_job_group, sys_job_status } = proxy.useDict("sys_job_group", "sys_job_status")

const jobList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")
const openView = ref(false)
const openCron = ref(false)
const expression = ref("")

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    jobName: undefined,
    jobGroup: undefined,
    status: undefined,
  },
  rules: {
    jobName: [{ required: true, message: "任务名称不能为空", trigger: "blur" }],
    invokeTarget: [{ required: true, message: "调用目标字符串不能为空", trigger: "blur" }],
    cronExpression: [{ required: true, message: "cron执行表达式不能为空", trigger: "change" }],
  },
})

const { queryParams, form, rules } = toRefs(data)

/** 查询定时任务列表 */
function getList() {
  loading.value = true
  listJob(queryParams.value).then((response) => {
    jobList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}
/** 任务组名字典翻译 */
function jobGroupFormat(row, column) {
  return proxy.selectDictLabel(sys_job_group.value, row.jobGroup)
}
/** 取消按钮 */
function cancel() {
  open.value = false
  reset()
}
/** 表单重置 */
function reset() {
  form.value = {
    jobId: undefined,
    jobName: undefined,
    jobGroup: undefined,
    invokeTarget: undefined,
    cronExpression: undefined,
    misfirePolicy: 1,
    concurrent: 1,
    status: "0",
  }
  proxy.resetForm("jobRef")
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}
// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.jobId)
  single.value = selection.length != 1
  multiple.value = !selection.length
}
// 更多操作触发
function handleCommand(command, row) {
  switch (command) {
    case "handleRun":
      handleRun(row)
      break
    case "handleView":
      handleView(row)
      break
    case "handleJobLog":
      handleJobLog(row)
      break
    default:
      break
  }
}
// 任务状态修改
function handleStatusChange(row) {
  let text = row.status === "0" ? "启用" : "停用"
  proxy.$modal
    .confirm('确认要"' + text + '""' + row.jobName + '"任务吗?')
    .then(function () {
      return changeJobStatus(row.jobId, row.status)
    })
    .then(() => {
      proxy.$modal.msgSuccess(text + "成功")
    })
    .catch(function () {
      row.status = row.status === "0" ? "1" : "0"
    })
}
/* 立即执行一次 */
function handleRun(row) {
  proxy.$modal
    .confirm('确认要立即执行一次"' + row.jobName + '"任务吗?')
    .then(function () {
      return runJob(row.jobId, row.jobGroup)
    })
    .then(() => {
      proxy.$modal.msgSuccess("执行成功")
    })
    .catch(() => {})
}
/** 任务详细信息 */
function handleView(row) {
  getJob(row.jobId).then((response) => {
    form.value = response.data
    openView.value = true
  })
}
/** cron表达式按钮操作 */
function handleShowCron() {
  expression.value = form.value.cronExpression
  openCron.value = true
}
/** 确定后回传值 */
function crontabFill(value) {
  form.value.cronExpression = value
}
/** 任务日志列表查询 */
function handleJobLog(row) {
  const jobId = row.jobId || 0
  router.push("/monitor/job-log/index/" + jobId)
}
/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加任务"
}
/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const jobId = row.jobId || ids.value
  getJob(jobId).then((response) => {
    form.value = response.data
    open.value = true
    title.value = "修改任务"
  })
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs["jobRef"].validate((valid) => {
    if (valid) {
      if (form.value.jobId != undefined) {
        updateJob(form.value).then((response) => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addJob(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}
/** 删除按钮操作 */
function handleDelete(row) {
  const jobIds = row.jobId || ids.value
  proxy.$modal
    .confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项?')
    .then(function () {
      return delJob(jobIds)
    })
    .then(() => {
      getList()
      proxy.$modal.msgSuccess("删除成功")
    })
    .catch(() => {})
}
/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "monitor/job/export",
    {
      ...queryParams.value,
    },
    `job_${new Date().getTime()}.xlsx`
  )
}

getList()
</script>

<style lang="scss" scoped>
@import "@/assets/styles/page.scss";
</style>
